Chelyabinsk Thaj Av yog nyob rau thaj chaw ntawm Lavxias teb sab, thiab Chelyabinsk yog lub nroog tseem ceeb. Thaj av ntawd tsis yog qhov zoo tshaj rau kev tsim kho kev lag luam, tab sis kuj tseem muaj qhov teeb meem loj tshaj plaws ntawm ib puag ncig.
Muaj kuab paug nyob rau biosphere
Kev lag luam loj tshaj plaws hauv Chelyabinsk cheeb tsam. metallurgy suav hais tias yog, thiab txhua lub lag luam nyob hauv thaj chaw no yog qhov chaw ntawm cov pa phem ntawm cov xyoob ntoo. Cov huab cua thiab lub ntiaj teb raug paug los ntawm cov hlau hnyav:
- mercury;
- txhuas;
- manganese;
- chrome;
- benzopyrene.
Nitrogen oxides, carbon dioxide, nkhawb thiab tus nab npawb ntawm lwm qhov tshuaj phem nkag hauv huab cua.
Hauv cov chaw uas muaj cov minyuam roj av tsawg, cov chaw pov tseg uas tseem tshuav, thiab voids yog tsim hauv av, uas ua rau av txav, cuam tshuam thiab av puas tsuaj. Cov vaj tse thiab kev sib txuas lus thiab cov khib nyiab pov tseg ib txwm muaj dej ntws mus rau hauv cov dej hauv thaj av. Vim tias qhov no, phosphates thiab cov khoom siv roj, ammonia thiab nitrates, thiab cov hlau hnyav tau nkag mus rau hauv dej.
Cov teeb meem khib nyiab thiab khib nyiab
Ib qho ntawm cov teeb meem ceev ntawm Chelyabinsk cheeb tsam rau ob peb lub xyoo lawm tau pov tseg thiab ua cov txheej txheem ntawm ntau hom pov tseg. Xyoo 1970, cov khib nyiab rau cov khib nyiab hauv tsev tau kaw, thiab tsis muaj lwm txoj hauv kev tshwm, zoo li cov khib nyiab tshiab. Yog li, txhua qhov chaw pov tseg uas tam sim no siv tsis raug cai, tab sis cov khib nyiab yuav tsum tau xa mus rau lwm qhov chaw.
Nuclear teeb meem kev lag luam
Muaj ntau lub lag luam ntawm kev lag luam nuclear nyob hauv thaj av Chelyabinsk, thiab cov loj tshaj plaws yog Mayak. Ntawm cov chaw no, cov ntaub ntawv ntawm kev lag luam nuclear tau kawm thiab sim, thiab hluav taws xob nuclear tau siv thiab ua tiav. Ntau yam khoom siv rau thaj chaw no tseem tau tsim nyob ntawm no. Siv thev naus laus zis thiab thev naus laus zis ua rau muaj kev phom sij rau lub xeev ntawm biosphere. Vim li ntawd, cov tshuaj yeeb yaj kiab nkag mus rau cov cua. Ntxiv rau, xwm txheej ceev me me tshwm sim, thiab qee zaum muaj xwm txheej loj ntawm cov chaw lag luam, piv txwv, xyoo 1957 muaj kev tawg.
Cov nroog uas muaj kuab paug ntau tshaj plaws nyob hauv thaj av yog cov tsev hauv qab no:
- Chelyabinsk;
- Magnitogorsk;
- Karabash.
Cov no tsis yog txhua qhov teeb meem zoo huv ntawm Chelyabinsk cheeb tsam. Txhawm rau txhim kho lub xeev ntawm ib puag ncig, nws yog qhov tsim nyog los ua kom muaj kev hloov pauv ntawm kev lag luam, siv lwm txoj hauv kev siv hluav taws xob, txo kev siv tsheb thiab siv technology kev tiv thaiv ib puag ncig.
